Small fans pc in comparison

Connection 2 Terminal Interface- Red wire connects to positive pole, black wire connects to negative pole

Precision balanced low air impedance fan blades.

Perfectly for 3D printers, small PC cases, routers, TVs boxes, headsets, and other small electronics, ensuring effective ventilation and prolonged device.

Low-profile CPU Cooler Ultra-compact low-profile cooler with only 67mm total height ideal for HTPCs, ITX, and Small Form Factor builds.

12V DC The 12V DC 120mm 0.25A small size DC fan is made of PBT material, which has good insulation and heat resistance, durable quality, and can provide a quiet noise level of 33dBA at fan speeds up to 1600RPM.

USB Powered USB desk fan with 1.2m USB cable, compatible with 5V output devices. Plugs directly into laptops, desktops, power banks, adapters and other USB power sources. (Note This fan does not contain a battery.

MICRO-ATX GAMING CASE - The MAG FORGE M100R is a mini-tower gaming PC designed to house micro-ATX & mini-ITX motherboards in a compact 388 x 200 x 423mm chassis with high-volume front-intake airflow for pass-through or radiator-cooled systems

EVEN AIR FLOW The 4 blades allow for an even flow of air, quickly and effectively cooling your space. Perfect for your desk, nightstand, side table, kitchen counter, workstation and so much more. And, thanks to it's compact and portable design, you can take it wherever you need to go.

The AF120 RGB SLIM s 120x15mm thin profile fits in small-form-factor and Mini-ITX cases, or any standard 120mm fan mount.

ULTRA-QUIET PERFORMANCE Experience next-level silence with the GELID Silent 4, crafted specifically for users who demand peace and performance in one compact solution. Its ultra-silent operation is made possible by an advanced aerodynamic blade design and anti-vibration structure, significantly reducing mechanical noise. Whether you're building a home theater PC, a compact workstation, or upgrading a small device, this fan ensures whisper-quiet cooling that lets you concentrate, game, or relax without background distractions.

12V 3000rpm model (41.3dB) with 4-pin PWM connector for automatic speed control via 4-pin PWM fan headers, broad 800-3000rpm speed range

Strengthen the structure design, and use high temperature resistant high-strength plastic, which can effectively ensure that the fan is not easily deformed.